/Engine/Source/Editor/MeshPaint/Public/MeshPaintStaticMeshAdapter.h
Returns the result of tracing a line on the component represented by this adapter
virtual bool LineTraceComponent ( struct [FHitResult](API\Runtime\Engine\Engine\FHitResult) & OutHit, const FVector Start, const FVector End, const struct [FCollisionQueryParams](API\Runtime\Engine\FCollisionQueryParams) & Params ) const